<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>后台管理-登陆</title>
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta http-equiv="Access-Control-Allow-Origin" content="*">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="format-detection" content="telephone=no">
    <link rel="stylesheet" href="../static/lib/layui-v2.6.3/css/layui.css" media="all">
    <!--[if lt IE 9]>
    <script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
    <script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->
    <style>
        body {background-image:url("../static/images/bg.jpg");height:100%;width:100%;}
        #container{height:100%;width:100%;}
        input:-webkit-autofill {-webkit-box-shadow:inset 0 0 0 1000px #fff;background-color:transparent;}
        .admin-login-background {width:300px;height:300px;position:absolute;left:50%;top:40%;margin-left:-150px;margin-top:-100px;}
        .admin-header {text-align:center;margin-bottom:20px;color:#ffffff;font-weight:bold;font-size:40px}
        .admin-input {border-top-style:none;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;height:50px;width:300px;padding-bottom:0px;}
        .admin-input::-webkit-input-placeholder {color:#a78369}
        .layui-icon-username {color:#a78369 !important;}
        .layui-icon-username:hover {color:#9dadce !important;}
        .layui-icon-password {color:#a78369 !important;}
        .layui-icon-password:hover {color:#9dadce !important;}
        .admin-input-username {border-top-style:solid;border-radius:10px 10px 0 0;}
        .admin-input-verify {border-radius:0 0 10px 10px;}
        .admin-button {margin-top:20px;font-weight:bold;font-size:18px;width:300px;height:50px;border-radius:5px;background-color:#a78369;border:1px solid #d8b29f}
        .admin-icon {margin-left:260px;margin-top:10px;font-size:30px;}
        i {position:absolute;}
        .admin-captcha {position:absolute;margin-left:205px;margin-top:-40px;}
    </style>
</head>
<body>
<div id="container">
    <div></div>
    <div class="admin-login-background">
        <div class="admin-header">
            <span>bot login</span>
        </div>
        <div class="layui-form" >
            <div>
                <i class="layui-icon layui-icon-username admin-icon"></i>
                <input type="text" name="username" placeholder="请输入用户名" autocomplete="off" lay-verify="numbers" lay-reqtext="用户名不能为空"  class="layui-input admin-input admin-input-username" value="">
            </div>
            <div>
                <i class="layui-icon layui-icon-password admin-icon"></i>
                <input type="password" name="password" placeholder="请输入密码" autocomplete="off" lay-verify="required" lay-reqtext="密码不能为空" class="layui-input admin-input" value="">
            </div>
            <div>
                <input type="text" name="captcha" placeholder="请输入验证码" autocomplete="off" class="layui-input admin-input admin-input-verify" value="">
                <!-- <img class="admin-captcha" width="90" height="30" src="/loginPage/ImgCode"> -->
                <a href="javascript:changeImg();" class="admin-captcha"  title="点击更换验证码">
                    <img id="img" src="/loginPage/ImgCode" width="90" height="30" alt="验证码"/>
                </a>
            </div>
            <button class="layui-btn admin-button" lay-submit="" lay-filter="login">登 陆</button>
        </div>
    </div>
</div>
<script src="../static/lib/layui-v2.6.3/layui.js" charset="utf-8"></script>
<script src="../static/js/md5.js" charset="utf-8"></script>
<script>
    function changeImg() {
        document.getElementById("img").src = "/loginPage/ImgCode?r=" + Math.random();
    }

    function setCookie(name,value, expires){
    var Days = 7;
    var exp = new Date();
    if (!expires){
        exp.setTime(exp.getTime() + Days*24*60*60*1000);
    } else {
        exp.setTime(exp.getTime() + expires*1000);
    }
    document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString();
    }

    layui.use(['form'], function () {
        var form = layui.form,
            layer = layui.layer,
            $ = layui.$;

        // 登录过期的时候，跳出ifram框架
        if (top.location != self.location) top.location = self.location;

        // 进行登录操作
        form.on('submit(login)', function (data) {
                console.log(data.elem);
                var form_data = data.field;
                //加密成md5
                // form_data.password=$.md5(form_data.password);
                form_data.password=hex_md5(form_data.password);
                $.ajax({
                    url: "/loginPage",
                    data: form_data,
                    dataType: 'json',
                    type: 'post',
                    success: function (data) {
                        if (data['code'] == 0) {
                            layer.msg(data['msg'],{icon:1});
                            for (var k in data.cookies){
                                setCookie(k, data.cookies[k],data.expires);
                            }
                            location.href = "/index";
                        } else {
                            // 刷新验证码
                            changeImg();
                            console.log(data['msg']);
                            layer.msg(data['msg'], {icon:2});
                        }
                    }
                });
                return false;
            });
    });
</script>
</body>
</html>